UNKNOWN NVD
CVE-2026-72079
In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix use-after-free and double-free in disconnect ims_pcu_disconnect() onl
In the Linux kernel, the following vulnerability has been resolved:
Input: ims-pcu - fix use-after-free and double-free in disconnect
ims_pcu_disconnect() only intended to perform cleanup when the primary
(control) interface is unbound. However, it currently relies on the
interface class to distinguish between control and data interfaces.
A malicious device could present a data interface with the same class
as the control interface, leading to premature cleanup and potential
use-after-free or double-free.
Switch to verifying that the interface being disconnected is indeed
the control interface.
References
- https://git.kernel.org/stable/c/293388e42e5c0865204de6f36bfb8662156fce3b
- https://git.kernel.org/stable/c/315f269ea04bc1477ab9bf351e939623d12a1621
- https://git.kernel.org/stable/c/462a999917755a3bf77448dfd64307963cf0a9f0
- https://git.kernel.org/stable/c/6a6c373e6a82eddc522342c8a8db7072c65f2b56
- https://git.kernel.org/stable/c/6aacc18004b1a915ccb8a829d30279a37988066e
This unknown severity vulnerability was published on 2026-08-15 via NVD.
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